Cassette XG-1275 GX Eagle - 12 Vitesses, 10-52T, Noir Crank Brothers It works on just about

It works on just about anything

Material: GravityControl Rubber Collet: cold-forged/CNC-machined aluminum

The Assegai can be used front and rear for a confident feel or as a front tire paired with a faster-rolling rear tire

Axle material: 7075 aluminum

Cassette XG-1275 GX Eagle - 12 Vitesses, 10-52T, Noir Crank Brothers It works on just aboutX GLIDE2 technology improves both shifting performance on both sides and chain retention. A very wide gear range of 10 52T makes it the perfect cassette for any bike. Optimized gear spacing for smoother transitions FULL PIN technology uses 11 lightweight steel sprockets and one 50D aluminum sprocket held together by superior grade stainless steel rivets. The open design allows mud to drain away Range: 10 52T Speeds: 12 Sprocket details: 10 12 14 16 18